Shenzhen Longyuan Lock Industry Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000pcs/day |
| Delivery Time | 5-15work days |
| Packaging Details | Carton box package, 50pcs/layer, 2layers/carton, package accepted customized. |
| Size | 55mmx40mmx12.4mm |
| Weight | 96g |
| Lock Material | SPCC, Powder Metallurgy |
| Voltage | DC12V |
| Current | 2.5A |
| Max Power | 30W |
| Work temperature | -40℃ to +80℃ |
| Salt spray testing | ≥48hours |
| Blackout interval | >5Sec |
| Application | Smart library bookcase,smart mailbox,automated Vending Locker etc |
| Brand Name | Longyuan |
| Model Number | LY-8833 |
| Certification | FCC CE RoHS ISO9001 |
| Place of Origin | Shenzhen China |
View Detail Information
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10000pcs/day |
| Delivery Time | 5-15work days | Packaging Details | Carton box package, 50pcs/layer, 2layers/carton, package accepted customized. |
| Size | 55mmx40mmx12.4mm | Weight | 96g |
| Lock Material | SPCC, Powder Metallurgy | Voltage | DC12V |
| Current | 2.5A | Max Power | 30W |
| Work temperature | -40℃ to +80℃ | Salt spray testing | ≥48hours |
| Blackout interval | >5Sec | Application | Smart library bookcase,smart mailbox,automated Vending Locker etc |
| Brand Name | Longyuan | Model Number | LY-8833 |
| Certification | FCC CE RoHS ISO9001 | Place of Origin | Shenzhen China |
| High Light | Mini Electronic Drawer Lock ，12V Electronic Drawer Lock | ||
Smart Library Bookcase Lock Hidden Electronic Cabinet Door Lock Mini Drawer Locks
Product Quick Detail
Product Features
LY-8833 is an electromagnetic lock developed by Shenzhen Longyuan
Lock Industry Co., Ltd., which is applicable to smart library bookcase, intelligent mailbox, smart vending locker,
automated vending machine etc.
Our company has applied for a series of standard testing and verification
for this product. Customers can understand the performance of LY-8833
electromagnetic lock and our confidence in product quality control. Guarantee
customers' high-performance and high-quality products.
Failure analysis
How to judge equipment failure?
1. Terminal head dropped of Electromagnetic lock
Unlock method: Unlock by emergency pull rod method
2. The lock latch is not centered and offset
Unlock method: Unlock by emergency pull rod method
3. No response to emergency unlocking
Unlock method: Cut off or saw off emergency lever with pliers, and toggle stopper powder metallurgy unlocking
4. U-shaped part hook and torsion spring were broken
Unlock method: Unlock the emergency lever and pry the door
| Specifications | |||
| Brand | Longyuan Lock | Product Name | Electromagnetic lock |
| Model | LY-8833 | Size | 55mmx40mmx12.4mm |
| Weight with lock hook | 96g | Working Voltage | DC12V(Voltage 5-24V customized) |
| Material of lock body | SPCC | Working Current | 2.5A |
| Material of lock tongue | Powder Metallurgy | Min Unlock Voltage | 9.5V |
| Manner of Working | Open after power on | Max power | 30W |
| Resistant | 4.8Ω | Reaction time | 0.3sec |
| Strength of anti-ceiling door | 12V / 5kg 10V/3kg | Max bearing force of the lock latch | ≥600N(The lock is not opened) |
| Elasticity of Opening door | ≥1.9kg ±15% | Load unlocking test | ≥50N(Power on to unlock) |
| Max bending resistance of lock latch (elastic deformation) | ≥80N | Connector | SM Female and Male(The strength between the rubber shells is 2kg for one minute, and there is no peeling, damage and poor conduction) |
| Standard Outer leakage Cable Length | 170mm (cable customized) | Work temperature | -40℃ to +80℃ |
| Surface treatment | Galvanized | Working humidity | 95% |
| Working life | More than 100,000times | Sample | Accepted |
| Certification | CE,ISO9000,RoHS | Warranty | 1year |
| Install Style | Screw | OEM | Accepted |
| Signal detection/ switch (open/close) | Open/ Close Feedback for option | ||
Company profile
Shenzhen Longyuan Lock Industry Co.,Ltd. founded in China in 2007,Longyuan lock has a full line of products overseen by our in-house engineering team and company-owned manufacturing facilities.
By owning and operating the supply chain we are able to ensure the Longyuan lock standard of quality and availability for our global customers.
Longyuan Lock committed to be the global leader in electromagnetic lock.
Company Details
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
$10 Million-US$50 Million
Employee Number:
200~250
Ecer Certification：
Active Member
Shenzhen Longyuan lock factory located in 7th floor No.3 Huangdang Rd, ,Dalang St.,Longhua Dist.,Shenzhen China. Longyuan Lock company is a professional electromagnetic lock factory. Our locks have passed FCC CE RoHS certifications etc. We can offer several different type locks for di... Shenzhen Longyuan lock factory located in 7th floor No.3 Huangdang Rd, ,Dalang St.,Longhua Dist.,Shenzhen China. Longyuan Lock company is a professional electromagnetic lock factory. Our locks have passed FCC CE RoHS certifications etc. We can offer several different type locks for di...
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